When weight is critical, keep your options open for long-distance viewing with this lightweight piece. With the Vortex Doubler you can double the magnification of any Vortex 32-50mm binocular and take in views similar to what you'd see through a spotting scope.

This doubler is very clear works well with most binoculars and has a twist up eye cap. I have 4 different types of binoculars and it fits them, my 5th set are the vortex kaibab 15x56 HD (does not fit).Better yet is the price.

as good as expected
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09/24/2009

by
Larry binos from portland, or

this is a nice little doubler.If you think this is going to replace a $500 or $1500 dollar spotting scope it will not. However it you want to be able to see twice the power it is very nice. I think if you do not have a spotting scope and need to see further its a great idea. Then save up another year for a spotting scope. Of course you half the exit pupil but if you have 10x42 you should be fine, 8x32 is still fine. I wouldn't go 12.5x42 and think you are going to see much after dusk. 20x is a bit shaky without a tripod (duh) but 16x should be steady. If you have an 8x42 or 8.5x50 just get it if you plan on looking far. Its about the size of 1 and 1/2 D batteries but weighs almost nothing. It has an adjustable eyecup to boot...